@charset "utf-8";

/* scrolldown */
.scrolldown {
    position: absolute;
    bottom: 1%;
    left: 50%;
    animation: arrowmove 1s ease-in-out infinite;
}

@keyframes arrowmove {
    0% {
        bottom: 1%;
    }

    50% {
        bottom: 2%;
    }

    100% {
        bottom: 1%;
    }
}

.scrolldown span {
    position: absolute;
    left: -20px;
    bottom: 10px;
    color: #3787bc;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    -ms-writing-mode: tb-rl;
    -webkit-writing-mode: vertical-rl;
    writing-mode: vertical-rl;
}

.scrolldown:before {
    content: "";
    position: absolute;
    bottom: 0;
    right: -6px;
    width: 1px;
    height: 20px;
    background: #3787bc;
    transform: skewX(-31deg);
}

.scrolldown:after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 1px;
    height: 50px;
    background: #3787bc;
}

/* fadeup */
.fadeUpTrigger {
    opacity: 0;
}
.fadeUp {
    animation-name: fadeUpAnime;
    animation-duration: 1s;
    animation-fill-mode: forwards;
    opacity: 0;
}

@keyframes fadeUpAnime {
    from {
        opacity: 0;
        transform: translateY(100px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* fadeupkadai */
.kadai {
    opacity: 0;
}
.fadeUpKadai {
    animation-name:fadeUpKadaiAnime;
    animation-duration:0.5s;
    animation-fill-mode:forwards;
    opacity: 0;
}

@keyframes fadeUpKadaiAnime{
    from {
        opacity: 0;
        transform: translateY(100px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading */
#splash {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 999;
    text-align: center;
    color: #fff;
}

/* Loading中央配置 */
#splash_text {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 999;
    transform: translate(-50%, -50%);
    color: #333;
    width: 100%;
}
.loader_cover {
    width: 100%;
    height: 50%;
    background: #327cb2;
    transition: all .2s cubic-bezier(.04, .435, .315, .9);
    transform: scaleY(1);
}
.loader_cover-up {
    transform-origin: center top;
}
.loader_cover-up div{
    position: absolute;
    bottom: 5%;
    left: 2%;
}
.loader_cover-down {
    position: absolute;
    bottom: 0;
    transform-origin: center bottom;
}
.coveranime {
    transform: scaleY(0);
}